TT Electronics/IRC

GQ8A017151JT

GQ8A017151JT Description

The GQ8A017151JT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance values under varying conditions. Encased in a ceramic QSOP package, this 16-pin SMD component offers a 7.15KΩ resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). Its isolated (ISOL) circuit design provides individual resistor functionality, making it ideal for complex circuit designs. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this network is engineered for durability and efficiency in demanding environments.

GQ8A017151JT Features

• Thin-Film Technology: Delivers superior stability, low noise, and high precision compared to thick-film alternatives.
• Ceramic QSOP Package: Enhances thermal performance and mechanical robustness, suitable for high-temperature applications.
• Gull Wing Termination: Facilitates easy surface-mount (SMD) assembly, compatible with automated PCB processes.
• Isolated Resistor Design: Allows independent use of each resistor, providing flexibility in circuit configuration.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Low TCR (±100ppm/°C): Minimizes resistance drift under thermal stress, critical for precision analog circuits.
• Compact Dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GQ8A017151JT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Electronics: PLCs, sensor interfaces, and control systems requiring stable resistance.
• Medical Devices: High-reliability equipment where thermal stability is critical.
• Telecommunications: RF and signal processing modules benefiting from low-noise thin-film technology.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits due to its robust ceramic construction.

Conclusion of GQ8A017151JT

The GQ8A017151JT stands out for its precision, thermal resilience, and isolated resistor configuration, making it a versatile choice for engineers designing high-performance electronic systems. While not PPAP or automotive-qualified, its ceramic encapsulation, thin-film accuracy, and gull-wing SMD compatibility make it ideal for industrial, medical, and telecom applications where reliability and miniaturization are paramount. Its 5% tolerance and ±100ppm/°C TCR strike a balance between cost and performance, offering a compelling alternative to discrete resistors in space-constrained designs.